fossil
Definition
The preserved remains or traces of ancient organisms found in rock.
한국어 석회암에 묻은 고대 생물의 유해
Example
"Scientists discovered a dinosaur fossil during the excavation."
The preserved remains or traces of ancient organisms found in rock.
한국어 석회암에 묻은 고대 생물의 유해
"Scientists discovered a dinosaur fossil during the excavation."